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@Dammic
Dammic / vimrc
Last active November 3, 2024 16:24
"vimrc file maintained by Damian Michalski for personal use
"Based on vimrc from Marek Tkaczyk
" NOTE: you need to create 'backup', 'swap', 'undo' and undodir folders inside ~/.vim
" NOTE: in order for airline to look good, you need to install and select powerline fonts pack
" NOTE: markonm/traces.vim is incompatible with neovim - to make it work, turn off inccommand
" NOTE: in order to make language client work, you need to execute:
" yarn global add javascript-typescript-langserver
" That will install javascript-typescript-stdio
@Brainiarc7
Brainiarc7 / skylake-tuning-linux.md
Last active May 10, 2025 00:38
This gist will show you how to tune your Intel-based Skylake, Kabylake and beyond Integrated Graphics Core for performance and reliability through GuC and HuC firmware usage on Linux.

Tuning Intel Skylake and beyond for optimal performance and feature level support on Linux:

Note that on Skylake, Kabylake (and the now cancelled "Broxton") SKUs, functionality such as power saving, GPU scheduling and HDMI audio have been moved onto binary-only firmware, and as such, the GuC and the HuC blobs must be loaded at run-time to access this functionality.

Enabling GuC and HuC on Skylake and above requires a few extra parameters be passed to the kernel before boot.

Instructions provided for both Fedora and Ubuntu (including Debian):

Note that the firmware for these GPUs is often packaged by your distributor, and as such, you can confirm the firmware blob's availability by running:

@Xaekai
Xaekai / ipc.example.js
Created July 11, 2016 18:12
Example of Interprocess communication in Node.js through a UNIX domain socket
/*
**
** Example of Interprocess communication in Node.js through a UNIX domain socket
**
** Usage:
** server> MODE=server node ipc.example.js
** client> MODE=client node ipc.example.js
**
*/
@nebgnahz
nebgnahz / gstreamer.md
Last active January 9, 2025 13:12
Collections of GStreamer usages

Most GStreamer examples found online are either for Linux or for gstreamer 0.10.

This particular release note seems to have covered important changes, such as:

  • ffmpegcolorspace => videoconvert
  • ffmpeg => libav

Applying -v will print out useful information. And most importantly the negotiation results.

@paulirish
paulirish / what-forces-layout.md
Last active May 21, 2025 13:32
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
@nolanlawson
nolanlawson / blob-util.min.js
Last active February 24, 2022 00:17
Read img tag, store it as a blob, then read it as a blob
!function(e){"object"==typeof exports?module.exports=e():"function"==typeof define&&define.amd?define(e):"undefined"!=typeof window?window.blobUtil=e():"undefined"!=typeof global?global.blobUtil=e():"undefined"!=typeof self&&(self.blobUtil=e())}(function(){return function e(t,n,r){function o(u,a){if(!n[u]){if(!t[u]){var s="function"==typeof require&&require;if(!a&&s)return s(u,!0);if(i)return i(u,!0);throw new Error("Cannot find module '"+u+"'")}var f=n[u]={exports:{}};t[u][0].call(f.exports,function(e){var n=t[u][1][e];return o(n?n:e)},f,f.exports,e,t,n,r)}return n[u].exports}for(var i="function"==typeof require&&require,u=0;u<r.length;u++)o(r[u]);return o}({1:[function(e,t){"use strict";function n(e){for(var t=e.length,n=new ArrayBuffer(t),r=new Uint8Array(n),o=-1;++o<t;)r[o]=e.charCodeAt(o);return n}function r(e){for(var t="",n=new Uint8Array(e),r=n.byteLength,o=-1;++o<r;)t+=String.fromCharCode(n[o]);return t}function o(e,t){return new L(function(n,r){var o=new Image;t&&(o.crossOrigin=t),o.onload=function(
@kimus
kimus / ufw.md
Created March 2, 2014 22:46
NAT and FORWARD with Ubuntu’s ufw firewall

UFW

I use Ubuntu’s Uncomplicated firewall because it is available on Ubuntu and it's very simple.

Install UFW

if ufw is not installed by default be sure to install it first.

@captsens
captsens / mpd-autoplay
Created February 16, 2014 07:52
Get mpd to auto-play on start-up (via an init script)
#!/bin/sh
### BEGIN INIT INFO
# Provides: mpd-autoplay
# Required-Start: mpd
# Required-Stop:
# Should-Start:
# Should-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6